CN2769738Y - Thermal insulating bidirectional ventilator - Google Patents
Thermal insulating bidirectional ventilator Download PDFInfo
- Publication number
- CN2769738Y CN2769738Y CN 200420042366 CN200420042366U CN2769738Y CN 2769738 Y CN2769738 Y CN 2769738Y CN 200420042366 CN200420042366 CN 200420042366 CN 200420042366 U CN200420042366 U CN 200420042366U CN 2769738 Y CN2769738 Y CN 2769738Y
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- CN
- China
- Prior art keywords
- air
- pipe
- tube
- red copper
- heat exchanger
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a heat preservation bidirectional ventilator, which is compose of four parts which are respectively an air pumping and an air exhausting fans, a heat exchanger, a connecting pipe and an electric control system, wherein the air pumping and the air exhausting fans are respectively on both ends of a cylinder; the heat exchanger is inserted on metal circular discs on both ends by hollow red copper pipes, and a distance exists between the red copper pipes, so that the exhausted dirty air can conveniently pass through and the pumped fresh air can pass through the hollow part of the red copper pipe. A section of filter paper pipe 1 is clamped in the connecting pipe, and is connected to a metal pipe 2 and a plastic cement material pipe 3; a thin pipe 5 in the middle is only an air exhausting pipeline, and a thick pipe 4 outside is an air inlet passage.
Description
The utility model relate to a kind ofly can be incubated and can two-wayly take out, the exhaust fan of emptying gas, be a kind of raising IAQ, and the environmental protection gas of energy savings fan.
At present a lot of public places, as large supermarket, dance hall, bar, Internet bar, office, dwelling house, restaurant's parlor etc., because the house is airtight, personnel's complexity, some local somebody smokes, so air quality is very poor, particularly winter, Xia Liangji, after air-conditioning was opened, people generally closed door and window owing to worry the indoor temperature loss.Room air is dirty more.It is reported that room air pollution has a strong impact on the breathing and the cardiorespiratory system of human body, produce uncomfortable reactions such as dizzy, uncomfortable in chest.
Present exhaust fan can only be unidirectional to outdoor exhaust, and when using air-conditioning, the short time exhaust fan is just discharged indoor cold or hot gas, and air-conditioning to no effect also causes waste of electric energy.
The purpose of this utility model provides a kind of insulation, two-way ventilation machine, indoor foul atmosphere can not only be discharged, outdoor fresh air can also be drawn into, foul atmosphere that discharges and the fresh air that sucks in, overlap the heat exchanger that the very high copper tube of the thermal efficiency is done by one simultaneously, prevent that to greatest extent indoor temperature is lost, saved the energy.
The purpose of this utility model is to adopt following technical scheme to realize, a whole set of machine is that four parts are formed: one, take out, air exhauster; Two, heat exchanger; Three, tube connector; Four, electric-control system.Wherein: the middle and upper part that take out, air exhauster is installed in hollow cylinder respectively, top as shown in Figure 1,1 is expressed as the blower fan of bleeding among the figure; 2 are expressed as air exhauster; 3 are expressed as heat exchanger, and its upper end 4 and lower end 5 are all rosette, and 6 of centre is a copper tube, and copper tube 6 two and rosette 4 and 5 plug.In the middle of the copper tube be hollow, outdoor like this air by the copper tube hollow, under the effect of blower fan 1, be drawn into indoor, simultaneously indoor foul atmosphere be drawn into by blower fan 2 afterwards pass through copper tube external void from exhaust connection 7 discharges.If under the state of turning on the aircondition, indoor and outdoor has the temperature difference certainly, and then the inside and outside flow air of copper tube will be carried out heat exchange by the copper tube tube wall, reach the purpose of energy savings.Fig. 2 is the design sketch of tube connector, and tube connector divides inside and outside two-layer, and skin is made up of plastic round tube.Interior pipe is used metal tube for one section, one section is nonwoven or filter paper pipe, its purpose can be proceeded heat exchange with metal tube, with nonwoven or filter paper, its purpose is infiltration insulation, and we know, when hot-air and cold air carry out heat exchange, hot-air can produce the globule after emitting heat, and materials such as filter paper are wet airtight.So moisture content can be regulated in inlet, outlet, be reached the purpose that keeps humidity.
Automatically controlled part can adopt manual switch, time remote control, light-operated, O
2Or CO
2Ways such as the automatic control of concentration detecting head solve.
The utility model beneficial effect is, can room air keep pure and fresh in, can keep the temperature effect of room conditioning again.
Below in conjunction with drawings and Examples the utility model is further specified
Fig. 1 is a sectional structural map of the present utility model
Fig. 2 is the utility model air inlet-outlet pipe profile
Among Fig. 11, the blower fan 2 of bleeding, air exhauster 3, heat exchanger 4, rosette 5, rosette 6, copper tube 7, exhaust connection 8, inlet pipe connection 9, brick wall
The specific embodiment:
In Fig. 1, the blower fan 1 of bleeding is contained in the top of heat exchanger 3, and heat exchanger 3 is by all perforates on rosette 4, rosette 5 parallel placements, the metal dish, so that hollow copper tube inserts.Exhaust connection 7 is passed from the pipe of inlet pipe connection 8, and entire machine is suspended on the brick wall 10.And perforate on the wall passes air inlet pipe 8 from the hole.
Claims (3)
1, a kind of insulation two-way ventilation machine is characterized in that profile is many open circles of tubular cylinder, is made up of some hollow copper tubes in the cylinder, and gapped between the tube and tube, closely peg graft with metallic plate in copper tube two, and integral installation is in cylinder inside then.
2, it is characterized in that between the hollow copper tube space being arranged according to right 1 described insulation two-way ventilation machine, and copper tube two is that do not appear in two ends with the connection of metallic plate straight cutting.
3, insulation two-way ventilation machine according to claim 1 is characterized in that respectively adorning an axial flow blower in the outer air inlet/outlet of metal disk, and an outside exhaust is bled for one inwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420042366 CN2769738Y (en) | 2004-03-31 | 2004-03-31 | Thermal insulating bidirectional ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420042366 CN2769738Y (en) | 2004-03-31 | 2004-03-31 | Thermal insulating bidirectional ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2769738Y true CN2769738Y (en) | 2006-04-05 |
Family
ID=36690818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420042366 Expired - Fee Related CN2769738Y (en) | 2004-03-31 | 2004-03-31 | Thermal insulating bidirectional ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2769738Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091404A (en) * | 2015-07-20 | 2015-11-25 | 莫胜钦 | Air conditioning system |
| CN105910265A (en) * | 2016-05-24 | 2016-08-31 | 苏州格兰斯柯光电科技有限公司 | Air purifier |
| CN113048332A (en) * | 2021-04-06 | 2021-06-29 | 江苏环亚医用科技集团股份有限公司 | Through-wall anti-freezing device |
| CN114607631A (en) * | 2022-03-16 | 2022-06-10 | 江苏永成环保机械有限公司 | Remote control system for air suspension centrifugal fan |
-
2004
- 2004-03-31 CN CN 200420042366 patent/CN2769738Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091404A (en) * | 2015-07-20 | 2015-11-25 | 莫胜钦 | Air conditioning system |
| CN105091404B (en) * | 2015-07-20 | 2017-10-13 | 莫胜钦 | Air handling system |
| CN105910265A (en) * | 2016-05-24 | 2016-08-31 | 苏州格兰斯柯光电科技有限公司 | Air purifier |
| CN105910265B (en) * | 2016-05-24 | 2018-11-27 | 苏州格兰斯柯光电科技有限公司 | Air purifier |
| CN113048332A (en) * | 2021-04-06 | 2021-06-29 | 江苏环亚医用科技集团股份有限公司 | Through-wall anti-freezing device |
| CN113048332B (en) * | 2021-04-06 | 2024-02-09 | 江苏环亚医用科技集团股份有限公司 | Wall-penetrating antifreezing device |
| CN114607631A (en) * | 2022-03-16 | 2022-06-10 | 江苏永成环保机械有限公司 | Remote control system for air suspension centrifugal fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |